<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>document</title>
    <style>
      .img-box {
        width: 700px;
        height: 320px;
        margin: 50px auto 0;
        background: #000;
        position: relative;
      }
      .pic {
        width: 100%;
        height: 100%;
      }

      .img-box .tip {
        width: 700px;
        height: 53px;
        line-height: 53px;
        position: absolute;
        bottom: 0px;
        background-color: rgba(0, 0, 0, 0.8);
        z-index: 10;
      }

      .img-box .tip h3 {
        width: 82%;
        margin: 0;
        margin-right: 20px;
        padding-left: 20px;
        color: #98e404;
        font-size: 28px;
        float: left;
        font-weight: 500;
        font-family: "Microsoft Yahei", Tahoma, Geneva;
      }

      .img-box .tip a {
        width: 30px;
        height: 29px;
        display: block;
        float: left;
        margin-top: 12px;
        margin-right: 3px;
      }

      .img-box ul {
        position: absolute;
        bottom: 0;
        right: 30px;
        list-style: none;
        z-index: 99;
      }
    </style>
  </head>

  <body>
    <div class="img-box">
      <img class="pic" src="./images/slider01.jpg" alt="第1张图的描述信息" />
      <div class="tip">
        <h3 class="text">对人类来说会不会太超前了？</h3>
      </div>
    </div>

    <script>
      // 数据
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        {
          url: "./images/slider01.jpg",
          title: "对人类来说会不会太超前了？",
          color: "rgb(100, 67, 68)",
        },
        {
          url: "./images/slider02.jpg",
          title: "开启剑与雪的黑暗传说！",
          color: "rgb(43, 35, 26)",
        },
        {
          url: "./images/slider03.jpg",
          title: "真正的jo厨出现了！",
          color: "rgb(36, 31, 33)",
        },
        {
          url: "./images/slider04.jpg",
          title: "李玉刚：让世界通过B站看到东方大国文化",
          color: "rgb(139, 98, 66)",
        },
        {
          url: "./images/slider05.jpg",
          title: "快来分享你的寒假日常吧~",
          color: "rgb(67, 90, 92)",
        },
        {
          url: "./images/slider06.jpg",
          title: "哔哩哔哩小年YEAH",
          color: "rgb(166, 131, 143)",
        },
        {
          url: "./images/slider07.jpg",
          title: "一站式解决你的电脑配置问题！！！",
          color: "rgb(53, 29, 25)",
        },
        {
          url: "./images/slider08.jpg",
          title: "谁不想和小猫咪贴贴呢！",
          color: "rgb(99, 72, 114)",
        },
      ];

      //
      const img = document.querySelector(".pic");
      const text = document.querySelector(".tip .text");
      const color = document.querySelector(".img-box .tip");
      console.log(text);

      let i = 0;
      setInterval(function () {
        i++
        if (i >= 8)    i = 0
        
        // console.log(i);

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        img.src = add.url
        text.innerHTML = add.title
        color.style.backgroundColor = add.color


      }, 1000);

      // pic.src = `${data[i].url}`
      // Text.innerHTML = `${data[i].title}`
      // color.style.backgroundColor = `${data[i].color}`

    //   setInterval(function(){
    //     const rem = Math.floor(Math.random() *data.length)+1
    //     img.src = `./images/slider0${rem}.jpg`
    //     text.innerHTML = `${data[rem-1].title}`;
    //     color.style.backgroundColor = `${data[rem-1].color}`;

    //   },1000)
    </script>
  </body>
</html>
